pledgingvspluggingTell them apart

Which to use

“pledging” and “plugging” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#29,790
“pledging” frequency rank
#25,173
“plugging” frequency rank
54963
confusion score

Side-by-Side Comparison

Feature pledging plugging
Definition present participle and gerund of pledge present participle and gerund of plug

Where the eye mixes pledging and plugging

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

8 ch
pledging
8 ch
plugging

Look-alike desk: pledging vs plugging

A purely visual mix-up. pledging (/ˈplɛd͡ʒɪŋ/) and plugging (/ˈplʌɡɪŋ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 54963, derived from the frequency rank of both members and their visual similarity.

pledging is recorded at frequency rank #29,790, classified as averb, pronounced /ˈplɛd͡ʒɪŋ/. plugging is at rank #25,173, tagged as averb, pronounced /ˈplʌɡɪŋ/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 54963, this pair ranks #137,155 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pledging vs plugging

Shared letters: gilnp. Private to "pledging": de. Private to "plugging": u.

"pledging" · 8 letters · shape CCVCCVCC  ·  "plugging" · 8 letters · shape CCVCCVCC

Known mistypes of this pair

  • pledginglpedging · peldging · pldeging · pleddging · pledgging · pledgign · pledgingg · pledginng
  • plugginglpugging · plguging · pllugging · pluggign · pluggingg · plugginng · pluggnig · plugigng

Frequently Asked Questions

Is swapping "pledging" for "plugging" ever safe?
No. They are said differently (/ˈplɛd͡ʒɪŋ/ versus /ˈplʌɡɪŋ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "pledging" or "plugging" show up more?
"plugging" is the more common of the two: it sits at frequency rank #25,173 in our English list, against #29,790 for "pledging". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "pledging" and "plugging" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "pledging" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "plugging" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #137,155 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "pledging" and "plugging" also get mixed up with nearby pairs, the highest-scored neighbour is "pledging vs plodding". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #137,155 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list